SUPER MICRO Computer X9SCM-IIF Jumper Settings, Explanation of Jumpers, LAN Port Enable/Disable

X9SCM-IIF/X9SCL-IIF Series User's Manual

2-8 Jumper Settings

Explanation of Jumpers

To modify the operation of the mother- board, jumpers can be used to choose between optional settings. Jumpers create shorts between two pins to change the function of the connector. Pin 1 is identified with a square solder pad on the printed circuit board.

Note: On two pin jumpers, "Closed" means the jumper is on, and "Open" means the jumper is off the pins.

LAN Port Enable/Disable

Jumpers JPL1/JPL2 enable or disable LAN Port 1/LAN Port 2 on the moth- erboard. See the table on the right for jumper settings. The default setting is enabled.

KB/MOUSE JF1

USB/0/1	IPMI	_LAN	DIMM1BDIMM2B
COM1			DIMM2A
			DIMM1A

DDR3 1066/1333 UDIMM required VGA

CPU

LAN1

A LAN2

B

	SLOT7 PCI-E 2.0 X8
	SLOT6 PCI-E 2.0 X8
	SLOT5 PCI-E 2.0 X4 ON X8					I-SATA1 I-SATA0
				JBT1
	SLOT4 PCI-E 2.0 X4 ON X8
				I-SATA5	I-SATA4	I-SATA3 I-SATA2
COM2	USB 12/13	USB4/5	USB2/3	USB11

GLAN Enable

Jumper Settings

Pin#	Definition
1-2	Enabled (default)
2-3	Disabled

A. LAN Port 1 Enable B. LAN Port 2 Enable

2-34